This is your 2026 dues for BMLA membership. Feel free to contribute more. Your membership dues and donations are very much appreciated.

Our lake is under constant attack from Aquatic Invasive Species like Eurasian Watermilfoil and Zebra Mussels. Please help us combat this by contributing directly to support the fight.

Your donation to the BMLA loon program helps support the ongoing effort maintain a quality lake habitat for the common loons that return to Big Mantrap every season.

Honor the memory of a loved one with a donation to Big Mantrap Lake in their name. A memorial donation is a meaningful way to celebrate their life by supporting a cause they cared about — turning grief into lasting impact for others.